ATtiny861 Automotive Atmel Corporation, ATtiny861 Automotive Datasheet - Page 223

• Manufacturer Part Number: ATtiny861 Automotive
• Manufacturer: Atmel Corporation

Specifications of ATtiny861 Automotive

• Flash (kbytes): 8 Kbytes
• Pin Count: 20
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 8
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 16
• Ext Interrupts: 16
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 0.5
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 150
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 6
• Input Capture Channels: 1
• Pwm Channels: 6
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

7753F–AVR–01/11
15 Timer/Counter1 Prescaler ..................................................................... 89
16 Timer/Counter1 ...................................................................................... 92
17 USI – Universal Serial Interface .......................................................... 128
18 AC – Analog Comparator .................................................................... 140
19 ADC – Analog to Digital Converter ..................................................... 144
14.5
14.6
14.7
14.8
14.9
14.10
15.1
16.1
16.2
16.3
16.4
16.5
16.6
16.7
16.8
16.9
16.10
16.11
17.1
17.2
17.3
17.4
17.5
18.1
18.2
19.1
19.2
19.3
19.4
Modes of Operation .........................................................................................75
Input Capture Unit ...........................................................................................77
Output Compare Unit .......................................................................................78
Timer/Counter Timing Diagrams .....................................................................79
Accessing Registers in 16-bit Mode ................................................................81
Register Description ........................................................................................85
Register Description ........................................................................................90
Features ..........................................................................................................92
Overview ..........................................................................................................92
Counter Unit ....................................................................................................96
Output Compare Unit .......................................................................................97
Dead Time Generator ......................................................................................99
Compare Match Output Unit ..........................................................................100
Modes of Operation .......................................................................................102
Timer/Counter Timing Diagrams ...................................................................109
Fault Protection Unit ......................................................................................111
Accessing 10-Bit Registers ............................................................................112
Register Description ......................................................................................115
Features ........................................................................................................128
Overview ........................................................................................................128
Functional Descriptions .................................................................................129
Alternative USI Usage ...................................................................................135
Register Descriptions ....................................................................................135
Register Description ......................................................................................140
Analog Comparator Multiplexed Input ...........................................................141
Features ........................................................................................................144
Overview ........................................................................................................144
Operation .......................................................................................................145
Starting a Conversion ....................................................................................146
ATtiny261/ATtiny461/ATtiny861
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